# git rev-parse -q --verify 5bf312b0001c7b3adec62f3e1a2544d14c6eca26^{commit}
5bf312b0001c7b3adec62f3e1a2544d14c6eca26
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5bf312b0001c7b3adec62f3e1a2544d14c6eca26
# git clean -qxdf
# < git log -1
# commit 5bf312b0001c7b3adec62f3e1a2544d14c6eca26
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Tue Jul 30 14:37:04 2019 +1000
# 
#     drivers/macintosh/smu.c: Mark expected switch fall-through
#     
#     Mark switch cases where we are expecting to fall through.
#     
#     This patch fixes the following warning (Building: powerpc):
#     
#       drivers/macintosh/smu.c: In function 'smu_queue_i2c':
#       drivers/macintosh/smu.c:854:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
#          cmd->info.devaddr &= 0xfe;
#          ~~~~~~~~~~~~~~~~~~^~~~~~~
#       drivers/macintosh/smu.c:855:2: note: here
#         case SMU_I2C_TRANSFER_STDSUB:
#         ^~~~
#     
#     Fixes: 0365ba7fb1fa ("[PATCH] ppc64: SMU driver update & i2c support")
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 5bf312b0001c7b3adec62f3e1a2544d14c6eca26
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/sound/ppc/pmac.h:12:0,
                 from /kisskb/src/sound/ppc/awacs.c:16:
/kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
/kisskb/src/include/sound/control.h:208:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return _snd_ctl_add_slave(master, slave, 0);
         ^
/kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here
  struct snd_kcontrol *master_vol, *speaker_vol;
                                    ^
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
INFO: Uncompressed kernel (size 0x8bca20) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_pmac32_defconfig+KVM_powerpc-gcc5
# Build took: 0:01:33.241422